Dell EMC PowerEdge T440 Technical Specifications

PSU specifications

The PowerEdge T440 system supports the following AC redundant power supply units (PSU).

Table 1. PSU specifications. The table below are the specifications for power supplies.
PSU	Class	Heat dissipation (maximum)	Frequency	Voltage
1100 W AC	Platinum	4100 BTU/hr	50/60 Hz	100–240 V AC, autoranging
750 W AC	Platinum	2891 BTU/hr	50/60 Hz	100–240 V AC, autoranging
495 W AC	Platinum	1908 BTU/hr	50/60 Hz	100–240 V AC, autoranging

NOTE: This system is also designed to connect to the IT power systems with a phase to phase voltage not exceeding 230 V.